EP 1476502 A2 20041117 - THERMOPLASTIC MATERIAL WITH HIGH BARRIER PROPERTIES
Title (en)
THERMOPLASTIC MATERIAL WITH HIGH BARRIER PROPERTIES
Title (de)
THERMOPLASTISCHES MATERIAL MIT VERBESSERTEN BARRIEREEIGENSCHAFTEN
Title (fr)
MATERIAU THERMOPLASTIQUE A PROPRIETES BARRIERES ELEVEES
Publication
Application
Priority
- FR 0300584 W 20030221
- FR 0202266 A 20020222
Abstract (en)
[origin: FR2836476A1] A material with gas and liquid barrier properties comprises a thermoplastic matrix and a nanoparticulate compound based on zirconium and/or titanium phosphate with elementary platelets with a form factor of 250 or above. An Independent claim is also included for films, tubes, hollow bodies and containers obtained by forming the claimed material.
IPC 1-7
IPC 8 full level
C08L 101/00 (2006.01); C08J 5/18 (2006.01); C08K 3/32 (2006.01); C08K 13/02 (2006.01)
CPC (source: EP KR US)
C08J 5/18 (2013.01 - EP KR US); C08K 3/32 (2013.01 - EP KR US); B82Y 30/00 (2013.01 - KR); C08K 2201/016 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03070818 A2 20030828; WO 03070818 A3 20031113; AT E462752 T1 20100415; AU 2003224214 A1 20030909; AU 2003224214 A8 20030909; BR 0307984 A 20041207; CA 2476680 A1 20030828; CA 2476680 C 20110419; DE 60331894 D1 20100512; EP 1476502 A2 20041117; EP 1476502 B1 20100331; FR 2836476 A1 20030829; FR 2836476 B1 20050318; JP 2005517786 A 20050616; JP 2009046692 A 20090305; KR 100628011 B1 20060926; KR 20040096591 A 20041116; US 2005256238 A1 20051117; US 7238738 B2 20070703
DOCDB simple family (application)
FR 0300584 W 20030221; AT 03720634 T 20030221; AU 2003224214 A 20030221; BR 0307984 A 20030221; CA 2476680 A 20030221; DE 60331894 T 20030221; EP 03720634 A 20030221; FR 0202266 A 20020222; JP 2003569722 A 20030221; JP 2008297216 A 20081120; KR 20047012976 A 20030221; US 50499705 A 20050422